60 lines
2.7 KiB
OCaml
60 lines
2.7 KiB
OCaml
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open Blake2
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type vector = {
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data_in : string list ;
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data_key : string option ;
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data_out : string ;
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}
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let vectors = [
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{ data_in = [ "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f505152535455565758595a5b5c5d5e5f" ] ;
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data_key = None ;
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data_out = "1c077e279de6548523502b6df800ffdab5e2c3e9442eb838f58c295f3b147cef9d701c41c321283f00c71affa0619310399126295b78dd4d1a74572ef9ed5135" ;
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} ;
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{ data_in = [ "000102030405060708090a0b0c0d0e0f101112131415" ; "161718"; "191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f505152535455565758595a5b5c5d5e5f" ] ;
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data_key = None ;
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data_out = "1c077e279de6548523502b6df800ffdab5e2c3e9442eb838f58c295f3b147cef9d701c41c321283f00c71affa0619310399126295b78dd4d1a74572ef9ed5135" ;
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} ;
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{ data_in = [ "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f505152535455565758595a5b5c5d5e5f606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeafb0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3" ] ;
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data_key = Some ("000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f") ;
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data_out = "b39614268fdd8781515e2cfebf89b4d5402bab10c226e6344e6b9ae000fb0d6c79cb2f3ec80e80eaeb1980d2f8698916bd2e9f747236655116649cd3ca23a837" ;
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} ;
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]
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let test_update { data_in ; data_key ; data_out } =
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let key =
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match data_key with None -> None | Some s -> Some (Cstruct.of_hex s) in
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let data_out = Cstruct.of_hex data_out in
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let d = Blake2b.init ?key (Cstruct.len data_out) in
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List.iter (fun s -> Blake2b.update d (Cstruct.of_hex s)) data_in ;
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let Blake2b.Hash h = Blake2b.final d in
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assert Cstruct.(equal data_out h)
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let test_direct { data_in ; data_key ; data_out } =
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let key =
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match data_key with None -> None | Some s -> Some (Cstruct.of_hex s) in
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let data_out = Cstruct.of_hex data_out in
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let Blake2b.Hash h =
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Blake2b.direct ?key
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(Cstruct.of_hex (String.concat "" data_in))
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(Cstruct.len data_out) in
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assert Cstruct.(equal data_out h)
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let update_tests =
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List.mapi
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(fun i v -> string_of_int i, `Quick, fun () -> test_update v)
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vectors
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let direct_tests =
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List.mapi
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(fun i v -> string_of_int i, `Quick, fun () -> test_direct v)
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vectors
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let () =
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Alcotest.run "blake2b" [
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"update", update_tests ;
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"direct", direct_tests ;
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]
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